Featured Toyota Wants To Upgrade Your Old Car Instead Of Selling You A New One

Discussion in 'Prius, Hybrid, EV and Alt-Fuel News' started by Tideland Prius, Aug 3, 2026 at 11:18 AM.

  1. Tideland Prius

    Tideland Prius Moderator of the North
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  2. bwilson4web

    bwilson4web BMW i3 and Model 3

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    Reflecting on my own experience, if the 2017 version of TSSP had not been so bad, I might not have been captured by my 2019 Tesla Model 3. That was my third Prius, one of two new Prius that I’d bought.

    Now just idle speculation after two BMW i3-REx and 183,000 miles in the Model 3. A shame to lose +3,000 lbs of Prius due to weak control software. I bear no animosity to Toyota but a road not taken.

    Bob Wilson
     
  3. Mendel Leisk

    Mendel Leisk MMX GEN III

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    link blocked unless I turn off ad-blocker :(
     
  4. mikefocke

    mikefocke Prius v Three 2012, Avalon 2011

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    At $300 just for a map software update, how much is this really going to bring in? And the memory stick the dealer had was corrupted so it took weeks before I had a working updated car. So how much training and stocking will enable this capability?
     
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  5. BiomedO1

    BiomedO1 Senior Member

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  6. bisco

    bisco cookie crumbler

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    do they keep their cars longer in Japan?
     
  7. BiomedO1

    BiomedO1 Senior Member

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    They put on less miles; since they have a pretty decent public transportation system.
     
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  8. Rmay635703

    Rmay635703 Senior Member

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    In Japan you have to be wealthy or a farmer to keep an old car legally on the road.

    their vehicles are generally in much better condition than ours
     
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  9. BiomedO1

    BiomedO1 Senior Member

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    Yep; we've seem to have forgotten that driving is a privilege NOT a right.
     
  10. Leadfoot J. McCoalroller

    Leadfoot J. McCoalroller Senior Member

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    No, it's the opposite. They have what you might recognise as excise taxes on cars, and they go up every year to encourage people to buy newer, cleaner-running cars and help prop up their car manufacturing industry.

    If you see somebody driving a 20 year old car in Japan, know that they are paying through the nose to cling to that classic.
     
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  11. bionicbadger

    bionicbadger Junior Member

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    This is mostly so they can have tracking and data gathering on the older simpler cars that didn't have it.
     
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  12. Rmay635703

    Rmay635703 Senior Member

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    I’ve basically resigned myself to the fact that because deer and bear are continuously attacking my cars, I have to keep ancient easy to keep running after getting rammed old vehicles on the road indefinitely.

    without a hitch and a cow catcher these newer non-repairable cars are simply a no go.

    and the above is before we get into stupid pointless tracking bs, that wastes money and reduces safety.
     
  13. Hammersmith

    Hammersmith Senior Member

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    For the most part, this is two separate systems they've bundled together.

    The original part of the system applies to new cars and was started about three years ago. For quick background for those that don't work on their own cars or haven't worked on newer cars like the gen4s and gen5s, a key difference between trim levels in modern cars is their various wiring harnesses. Gone are the days where all trims shared a single harness and the lower trims had a bunch of empty connectors. And it's the electronics that are the real differences between trims these days. So it's basically impossible today to add a system from an upper trim to a lower trim without a ton of work.

    This is what Toyota started changing a few years ago in Japan. For an extra fee on a new car, you could basically get the wiring harness from the top trim in your lower trim. This would make it feasible to add options from the upper trims at a later date. Want the Panoramic View Monitor system(360 cameras) a few years down the road? Now you can do it. Advanced Park(auto parking)? Same thing.

    This is the one I basically did myself a few months ago: プリウス(2023~)(TOYOTA)のカスタム 後付けToyota Safety Sense機能拡張|TOYOTA/LEXUS UPGRADE FACTORY
    By installing front side radar sensors(my car already had the wiring), I was able to add Front Cross Traffic Alert and Lane Change Assist.


    The newer, second half of the program applies to older cars. It's basically just a centralized collection of the upgrades and replacement parts Toyota already had in their system. Look at the earlier gen Priuses and you'll see what I mean. Gen3? Only option is a leather wrapped steering wheel replacement. Same for the Prius v. Gen4? Steering wheel, different wheel covers, 1500W inverter, some glue-on fins for the underbody to supposedly help with cleaner airflow. Prius c got the steering wheel and wheel covers. Not exactly earth-shaking stuff.


    Just remember that the key for modern cars is the wiring harnesses. That's what Toyota is changing in Japan and would have to change here to bring a program like this over. Honestly, it's why I bought a Limited with the Advanced Tech package. I knew the only way to get those options was to buy it that way from the start. But wouldn't it be nice to buy an LE with a maxed out wiring harness and then add only the high end options you really want? Panoramic View with cloth seats and 17" wheels? Being able to buy an XLE without the glass roof and still get the Advanced Tech package?